This is a boy.改为一般疑问句That is my penci.改为一般疑问句.My name is Linda.改为否定句.It‘s an eraser in English.对划线部分提问 划线部分是an eraser.not,English,this,dictionary,an,is(.)连词成句

this fat boy is danny改为一般疑问句 this is her cd 改为一般疑问句填介词the boy is _____schooljane is a friend______toma case is _____the room this is a japanese cap.i am a boy （改为一般疑问句并作肯定句回答）i am a boy this is a japanese cap两句都要改 1,Tom is a boy.(改为一般疑问句) 2,Is this your brother.(1,Tom is a boy.(改为一般疑问句)2,Is this your brother.(作否定回答)3,Those are erasers.(改为单数句) This is a desk.(改为一般疑问句) This is a ruler 改为一般疑问句 this is a pencil 改为一般疑问句 This is a computer.(改为一般疑问句) This is a pen.改为一般疑问句 This is a key改为一般疑问句? This is a ruler改为一般疑问句 This is a map 改为一般疑问句 This is a camera.(改为一般疑问句) tim is a good boy怎么改为一般疑问句 he is a good boy(改为一般疑问句) This is a fat boy. 怎么改为否定句 This shirt is red.一般疑问 The boy is six改为一般疑问句